NEODyS-2

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(4660) Nereus  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 1.48868 2.589e-09 au
e 0.360007 2.945e-09
i 1.432 2.495e-06 deg
Ω 314.443 2.986e-05 deg
ω 158.02 3.103e-05 deg
M 219.376 8.784e-06 deg

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Other useful info
Absolute Magnitude (H)    18.1 mag
Slope parameter (G)    0.15 mag
Perihelion 0.9527 au
Aphelion 2.0246 au
Asc. node-Earth separation 0.93084 au
Desc. node-Earth separation -0.0127 au
Earth MOID 0.00291 au
Orbital period 663.441 days
Date of orbit computation   Jul 27 14:58
Observational summary
Optical observations (Discarded) 534 (1)
Radar observations (Discarded) 32 (0)
Arc length 13083 days
Unobserved 28 days

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Ephemeris at epoch 57988 MJD
Right Ascension 292.006 deg
Declination -22.1347 deg
V Magnitude 20.76 mag
Solar Elongation -140.48 deg
Galactic Latitude -17.63 deg
Rate 0.218 deg/day
Direction -94.747 deg

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